Suppose Hadoop spawned 100 tasks for a job and one of the task failed. What will Hadoop do?

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Anonymous User · Answer

It will restart the task again on some other TaskTracker and only if the
 task fails more than four (default setting and can be changed) times 
will it kill the job.

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Suppose Hadoop spawned 100 tasks for a job and one of the task failed. What will Hadoop do?

Anonymous User

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